Home / 244,333.44-364,829.10-218,868.66

Finding the Fourth Proportional to 244,333.44, 364,829.10 and 218,868.66

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Solution

The fourth proportional to 244,333.44, 364,829.10 and 218,868.66 is: 326,806.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,333.44 : 364,829.10 = 218,868.66 : x
  2. Step 2: Convert to fraction form
    244,333.44/364,829.10 = 218,868.66/x
  3. Step 3: Cross multiply
    244,333.44x = 364,829.10 × 218,868.66
  4. Step 4: Simplify right side
    244,333.44x = 79,849,656,246.01
  5. Step 5: Solve for x
    x = 79,849,656,246.01/244,333.44
  6. Step 6: Final answer
    x = 326,806.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.